Triple

T9748854
Position Surface form Disambiguated ID Type / Status
Subject City Exchange Building site (historic) E236385 entity
Predicate associatedWith P37 FINISHED
Object City Exchange Building
The City Exchange Building is a historic commercial structure recognized for its architectural and civic significance within its city’s downtown core.
E819017 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: City Exchange Building | Statement: [City Exchange Building site (historic), associatedWith, City Exchange Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: City Exchange Building
Context triple: [City Exchange Building site (historic), associatedWith, City Exchange Building]
  • A. Produce Exchange Building
    The Produce Exchange Building was a prominent 19th-century New York City commercial structure designed by architect George B. Post, notable for its innovative iron-frame construction and role in the city’s commodities trade.
  • B. Stock Exchange Building
    The Stock Exchange Building is a historic 18th-century structure in Stockholm’s Old Town that now serves cultural and civic functions, including housing the Nobel Museum.
  • C. Howard Building
    Howard Building is an academic facility on Sheffield Hallam University’s city campus, housing teaching spaces and university departments.
  • D. Railway Exchange Building
    The Railway Exchange Building is a historic early 20th-century Chicago skyscraper known for its white terra cotta façade and its role as a hub for prominent architectural firms.
  • E. Harry Fairhurst Building
    The Harry Fairhurst Building is a modern study and learning facility at the University of York, offering flexible workspaces and IT resources for students.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: City Exchange Building
Triple: [City Exchange Building site (historic), associatedWith, City Exchange Building]
Generated description
The City Exchange Building is a historic commercial structure recognized for its architectural and civic significance within its city’s downtown core.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: City Exchange Building
Target entity description: The City Exchange Building is a historic commercial structure recognized for its architectural and civic significance within its city’s downtown core.
  • A. Produce Exchange Building
    The Produce Exchange Building was a prominent 19th-century New York City commercial structure designed by architect George B. Post, notable for its innovative iron-frame construction and role in the city’s commodities trade.
  • B. Stock Exchange Building
    The Stock Exchange Building is a historic 18th-century structure in Stockholm’s Old Town that now serves cultural and civic functions, including housing the Nobel Museum.
  • C. Howard Building
    Howard Building is an academic facility on Sheffield Hallam University’s city campus, housing teaching spaces and university departments.
  • D. Railway Exchange Building
    The Railway Exchange Building is a historic early 20th-century Chicago skyscraper known for its white terra cotta façade and its role as a hub for prominent architectural firms.
  • E. Harry Fairhurst Building
    The Harry Fairhurst Building is a modern study and learning facility at the University of York, offering flexible workspaces and IT resources for students.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca84d4eddc8190996fec1417d2bae8 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9f68f8b88190b44babf5ae17dfef completed April 1, 2026, 10:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1b01678f88190900a941b9d111c58 completed April 5, 2026, 12:43 a.m.
NEDg Description generation batch_69d1b13a7b0c8190a526bffdc4caf73d completed April 5, 2026, 12:47 a.m.
NED2 Entity disambiguation (via description) batch_69d1b1cdc91481908e98c4d5cdec785b completed April 5, 2026, 12:50 a.m.
Created at: March 30, 2026, 8:23 p.m.